bilateral parasthesia of middle toe

What could cause this and how can it be treated.
As far as I know I am not diabetic (just had bloodwork 3 months ago)I have njured my econd toe onthe foot where the parasthesia first occured. (i call it my rubber toe…) No I am noticing this starign to occur onthe other foot.
The numbness began on the plantar surface of my toe and now extends to the medial side and also up onto the ball of my foot at the joint.